本篇文章给大家分享的是有关怎么解决 yum clean all Error rpmdb open failed的问题，小编觉得挺实用的，因此分享给大家学习，希望大家阅读完这篇文章后可以有所收获，话不多说，跟着小编一起来看看吧。
| 根据 rpmdb open failed 报错提供解决方案。 |
报错
# 用 yum 安装软件时进程被终止，执行 yum clean all 操作报 rpmdb open failed 错误[root@localhost ~]# yum clean allError: rpmdb open failed解决方法
[root@localhost ~]# cd /var/lib/rpm[root@localhost rpm]# lltotal 97412-rw-r--r--. 1 root root 1839104 Jul 11 06:45 Basenames-rw-r--r--. 1 root root 8192 Jul 11 06:41 Conflictname-rw-r--r--. 1 root root 270336 Jul 11 06:48 __db.001-rw-r--r--. 1 root root 81920 Jul 11 06:48 __db.002-rw-r--r--. 1 root root 1318912 Jul 11 06:48 __db.003-rw-r--r--. 1 root root 606208 Jul 11 06:45 Dirnames-rw-r--r--. 1 root root 16384 Jul 11 06:45 Group-rw-r--r--. 1 root root 12288 Jul 11 06:45 Installtid-rw-r--r--. 1 root root 28672 Jul 11 06:45 Name-rw-r--r--. 1 root root 16384 Jul 11 06:41 Obsoletename-rw-r--r--. 1 root root 93446144 Jul 11 06:45 Packages-rw-r--r--. 1 root root 1957888 Jul 11 06:45 Providename-rw-r--r--. 1 root root 180224 Jul 11 06:45 Requirename-rw-r--r--. 1 root root 49152 Jul 11 06:45 Sha1header-rw-r--r--. 1 root root 32768 Jul 11 06:45 Sigmd5-rw-r--r--. 1 root root 8192 Jul 11 06:41 Triggername[root@localhost rpm]# rm -rf __db.* # 清除原 rpmdb 文件[root@localhost rpm]# rpm --rebuilddb # 重建 rpm 数据库[root@localhost rpm]# yum clean all # 清除所有 yum 缓存如果以上方法未能解决问题，请按照下面的方法再继续操作：
# 检查 yum 源配置文件[root@localhost rpm]# cd /etc/yum.repos.d/[root@localhost yum.repos.d]# lltotal 40-rw-r--r--. 1 root root 1664 Nov 23 2018 CentOS-Base.repo-rw-r--r--. 1 root root 1309 Nov 23 2018 CentOS-CR.repo-rw-r--r--. 1 root root 649 Nov 23 2018 CentOS-Debuginfo.repo-rw-r--r--. 1 root root 314 Nov 23 2018 CentOS-fasttrack.repo-rw-r--r--. 1 root root 630 Nov 23 2018 CentOS-Media.repo-rw-r--r--. 1 root root 1331 Nov 23 2018 CentOS-Sources.repo-rw-r--r--. 1 root root 5701 Nov 23 2018 CentOS-Vault.repo-rw-r--r--. 1 root root 951 Oct 2 2017 epel.repo-rw-r--r--. 1 root root 1050 Oct 2 2017 epel-testing.repo# 更新 yum 源[root@localhost yum.repos.d]# yum update -y --skip-broken# 清除所有 yum 缓存[root@localhost yum.repos.d]# yum clean allLoaded plugins: fastestmirrorCleaning repos: base epel extras updatesCleaning up list of fastest mirrors# 重建 yum 缓存[root@localhost yum.repos.d]# yum makecacheLoaded plugins: fastestmirrorDetermining fastest mirrorsepel/x86_64/metalink | 7.1 kB 00:00:00 * base: mirrors.cn99.com * epel: mirror01.idc.hinet.net * extras: mirrors.cn99.com * updates: mirrors.cn99.combase | 3.6 kB 00:00:00 epel | 5.3 kB 00:00:00 extras | 3.4 kB 00:00:00 updates | 3.4 kB 00:00:00 (1/19): base/7/x86_64/group_gz | 166 kB 00:00:00 (2/19): epel/x86_64/group_gz | 88 kB 00:00:01 (3/19): base/7/x86_64/other_db | 2.6 MB 00:00:09 (4/19): base/7/x86_64/filelists_db | 7.1 MB 00:00:48 (5/19): base/7/x86_64/primary_db | 6.0 MB 00:00:48 (6/19): epel/x86_64/filelists_db | 11 MB 00:01:03 (7/19): epel/x86_64/updateinfo | 991 kB 00:00:03 (8/19): epel/x86_64/prestodelta | 746 B 00:00:00 (9/19): epel/x86_64/primary_db | 6.7 MB 00:00:14 (10/19): epel/x86_64/other_db | 3.2 MB 00:00:03 (11/19): extras/7/x86_64/prestodelta | 65 kB 00:00:00 (12/19): extras/7/x86_64/filelists_db | 246 kB 00:00:01 (13/19): extras/7/x86_64/primary_db | 205 kB 00:00:01 (14/19): epel/x86_64/updateinfo_zck | 1.4 MB 00:00:01 (15/19): updates/7/x86_64/other_db | 659 kB 00:00:04 (16/19): updates/7/x86_64/prestodelta | 829 kB 00:00:06 (17/19): updates/7/x86_64/filelists_db | 4.6 MB 00:00:10 extras/7/x86_64/other_db FAILED | 48 MB 00:00:30 ETA http://mirrors.njupt.edu.cn/centos/7.6.1810/extras/x86_64/repodata/1ec00fbe7ea9747f9fe6a967fd09fd6cc270834316dfb69d7a80097b4b9a0cd4-other.sqlite.bz2: [Errno 14] HTTP Error 302 - FoundTrying other mirror.(18/19): extras/7/x86_64/other_db | 127 kB 00:00:01 (19/19): updates/7/x86_64/primary_db | 6.5 MB 00:00:38 Metadata Cache Created测试
[root@localhost yum.repos.d]# yum install -y wgetLoaded plugins: fastestmirrorLoading mirror speeds from cached hostfile * base: mirrors.cn99.com * epel: mirror01.idc.hinet.net * extras: mirrors.cn99.com * updates: mirrors.cn99.comResolving Dependencies--> Running transaction check---> Package wget.x86_64 0:1.14-18.el7_6.1 will be installed--> Finished Dependency ResolutionDependencies Resolved======================================================================================================= Package Arch Version Repository Size=======================================================================================================Installing: wget x86_64 1.14-18.el7_6.1 updates 547 kTransaction Summary=======================================================================================================Install 1 PackageTotal download size: 547 kInstalled size: 2.0 MDownloading packages:wget-1.14-18.el7_6.1.x86_64.rpm | 547 kB 00:00:09 Running transaction checkRunning transaction testTransaction test succeededRunning transaction Installing : wget-1.14-18.el7_6.1.x86_64 1/1 Verifying : wget-1.14-18.el7_6.1.x86_64 1/1 Installed: wget.x86_64 0:1.14-18.el7_6.1 Complete!# 已成功解决 Error: rpmdb open failed以上就是怎么解决 yum clean all Error rpmdb open failed的问题，小编相信有部分知识点可能是我们日常工作会见到或用到的。希望你能通过这篇文章学到更多知识。更多详情敬请关注编程网行业资讯频道。
